Anna University Chennai 2010 M.E Computer Science and Engineering Cs 9221 — database technology/ember/ember - Question Paper
M.E. DEGREE EXAMINATION, NOVEMBER/DECEMBER 2010
Second Semester
Computer Science and Engineering
CS 9221 — DATABASE TECHNOLOGY
(Common to M.E. Computer and Communication)
(Regulation 2009)
Time : 3 hours Maximum : 100 Marks
ans ALL ques.
PART A — (10 × two = 20 Marks)
1. What is query processing?
2. describe concurrency control.
3. What is persistence?
4. provide 2 features of object oriented databases.
5. What is Data warehousing?
6. List any 2 features of web databases.
7. What is Normalization?
8. describe Integrity.
9. elaborate Deductive Databases?
10. Mention 2 features of parallel Databases.
ques. Paper Code : 97730 303 303 303
2 97730
PART B — (5 × 16 = 80 Marks)
11. (a) Compare Distributed databases and conventional databases.
Or
(b) explain in detail the architecture of distributed databases.
12. (a) discuss the multi–version locks and recovery in query languages.
Or
(b) define modeling and design approaches for object oriented databases.
13. (a) discuss the features of Data warehousing and data mining.
Or
(b) explain client/server model and mobile databases.
14. (a) provide the features of Temporal and spatial databases.
Or
(b) (i) discuss E–R model with an example. (8)
(ii) explain the optimization and research problems. (8)
15. (a) explain multimedia databases in detail.
Or
(b) discuss the features of active and deductive databases in detail
Reg. No. :
Question Paper Code : 97730
M.E. DEGREE EXAMINATION, NOVEMBER/DECEMBER 2010
Second Semester Computer Science and Engineering CS 9221 DATABASE TECHNOLOGY (Common to M.E. Computer and Communication)
(Regulation 2009)
Time : Three hours Maximum : 100 Marks
Answer ALL questions PART A (10 x 2 = 20 Marks)
|
1. |
What is query processing? |
|
2. |
Define concurrency control. |
|
3. |
What is persistence? |
|
4. |
Give two features of object oriented databases. |
|
5. |
What is Data warehousing? |
|
6. |
List any two features of web databases. |
|
7. |
What is Normalization? |
|
8. |
Define Integrity. |
|
9. |
What are Deductive Databases? |
|
10. |
Mention two features of parallel Databases. |
11. (a) Compare Distributed databases and conventional databases.
Or
(b) Discuss in detail the architecture of distributed databases.
12. (a) Explain the multi-version locks and recovery in query languages.
Or
(b) Describe modeling and design approaches for object oriented databases.
13. (a) Explain the features of Data warehousing and data mining.
Or
(b) Discuss client/server model and mobile databases.
14. (a) Give the features of Temporal and spatial databases.
Or
(b) (i) Explain E-R model with an example. (8)
(ii) Discuss the optimization and research issues. (8)
15. (a) Discuss multimedia databases in detail.
Or
(b) Explain the features of active and deductive databases in detail
2 97730
|
Attachment: |
| Earning: Approval pending. |
